There's no question that Mirror's Edge gave us a beautiful environment to play in, and many gamers might have wondered if a level editor would be out of the question.
Now the option to make your own maps has popped up on a Mirror's Edge community forum. Just wap some files -- the wxRC and wxRes folders -- from UT3\Binaries to your Mirror's Edge\Binaries foldier, then "MirrorsEdge.exe editor" like any other UE3-based games.
Step-by-step instructions appeared on the On-Mirrors-Edge forums earlier this year, and even the site admin haven't noticed until recently.
Below is a video of one of the custom maps in action.